Thanks to the design repository posted by @m_raynsford (thanks again!), here is the puzzle my sister and I cut for her yesterday. Actually, I guess you’d call it a conversation piece rather than a puzzle, but I love how it came out:
Cut from Proofgrade maple plywood (can we call it maply for brevity?) and features were scored using the high quality setting (forget what it’s called).
I did have to do a little work in illustrator, as I decided on a much smaller puzzle than his design called for (fewer pieces). Also, I created the outline that allowed me to make a custom tray for it. The backing is Draftboard.